Re: [PATCH for 5.5 3/3] rseq/selftests: Fix: Namespace gettid() for compatibility with glibc 2.30

[Shuah Khan]

On 12/11/19 9:17 AM, Mathieu Desnoyers wrote:
> glibc 2.30 introduces gettid() in public headers, which clashes with
> the internal static definition within rseq selftests.
>
> Rename gettid() to rseq_gettid() to eliminate this symbol name clash.
>
> Reported-by: Tommi T. Rantala <tommi.t.rantala@xxxxxxxxx>
> Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxxxx>
> Cc: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
> Cc: Tommi T. Rantala <tommi.t.rantala@xxxxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
> Cc: "Paul E. McKenney" <paulmck@xxxxxxxxxxxxx>
> Cc: Boqun Feng <boqun.feng@xxxxxxxxx>
> Cc: "H . Peter Anvin" <hpa@xxxxxxxxx>
> Cc: Paul Turner <pjt@xxxxxxxxxx>
> Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
> Cc: <stable@xxxxxxxxxxxxxxx>	# v4.18+
> ---
>   tools/testing/selftests/rseq/param_test.c | 18 ++++++++++--------


I am pulling this patch in for Linux 5.5-rc4.

Let me know if you have any objections.

thanks,
-- Shuah